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count vs length vs size in a collection
...t? So it has a length.
size() implies that the element has a size. E.g. a file has a size. You say "this file has a size of 2 MB", right? So it has a size.
That said, a string can also have a size, but I'd expect something else here. E.g. a UTF-16 string may have a length of 100 characters, but as...
How to input a regex in string.replace?
... ranges from 1-100</[99>.
and there are many other lines in the txt files
with<[3> such tags </[3>"""
result = pattern.sub("", subject)
print(result)
If you want to learn more about regex I recomend to read Regular Expressions Cookbook by Jan Goyvaerts and Steven Levithan.
...
How to open, read, and write from serial port in C?
..., which is uncommon. For most applications, it can be omitted. My header file /usr/include/bits/termios.h enables definition of CMSPAR only if the preprocessor symbol __USE_MISC is defined. That definition occurs (in features.h) with
#if defined _BSD_SOURCE || defined _SVID_SOURCE
#define __USE...
How do I prevent a Gateway Timeout with FastCGI on Nginx
...ld be (as a server admin amateur) where do I go to change this? httpd.conf file?
– jeffkee
Aug 2 '12 at 20:35
2
...
Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'
...o run above command then you can simply run 'aspnet_regsql.exe' executable file.
In order to locate this file open your RUN Command Box by pressing Windows Key + r and put below command in that %windir%\Microsoft.NET\Framework\v4.0.30319 and Hit enter then find 'aspnet_regsql.exe' file. It will ope...
How to properly create an SVN tag from trunk?
...
You are correct in that it's not "right" to add files to the tags folder.
You've correctly guessed that copy is the operation to use; it lets Subversion keep track of the history of these files, and also (I assume) store them much more efficiently.
In my experience, it's...
CocoaPods and GitHub forks
...is in a Cocoapods project, I:
Push my changes to my fork
Configure my Podfile to get the changes & update
Once you've pushed your changes to your fork, get the SHA of your last commit. You can do this using git rev-parse origin/master | pbcopy or on the GitHub commits page for your project:...
How to run a command in the background and get no output?
...nohup as it already appends all STDOUT and STDERR streams to the nohup.out file automagically. Use just: nohup /path/to/your/command &
– Leonardo
Nov 13 '15 at 16:28
...
Getting only response header from HTTP POST using curl
...
-D, --dump-header <file>
Write the protocol headers to the specified file.
This option is handy to use when you want to store the headers
that a HTTP site sends to you. Cookies from the headers could
then b...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...) > 1)
You have many entries!
#end
Efficiency - <%@ include file="file.jsp" %> is more efficient than anything else, because it is compiled once. All other options are parsed/executed many times.
Not so sure I agree with or understand this point. Velocity has an option to cache t...